222340013214 has 64 divisors (see below), whose sum is σ = 487532666880. Its totient is φ = 67038973920.

The previous prime is 222340013201. The next prime is 222340013251. The reversal of 222340013214 is 412310043222.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52202617 + ... + 52206875.

It is an arithmetic number, because the mean of its divisors is an integer number (7617697920).

Almost surely, 2^222340013214 is an apocalyptic number.

222340013214 is an abundant number, since it is smaller than the sum of its proper divisors (265192653666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222340013214 is a wasteful number, since it uses less digits than its factorization.

222340013214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8045.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 222340013214 its reverse (412310043222), we get a palindrome (634650056436).

The spelling of 222340013214 in words is "two hundred twenty-two billion, three hundred forty million, thirteen thousand, two hundred fourteen".